Lenovo S4520 480 GB Rugged Solid State Drive - 3.5" Internal - SATA (SATA/600) - Read Intensive - Server Device Supported - 2.8 DWPD - (4XB7A77455)
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Additional fees may apply for shipments to locations beyond normal service areas and heavy weight or oversize items.
- ST50 V2 (7D8K / 7D8J)
Marketing Information:
The ThinkSystem S4520 Read Intensive SATA SSDs are advanced 6Gb SATA solid-state drives that use 144-layer Intel 3D NAND TLC Flash Memory technology to provide an affordable solution with industry leading performance.
Storage Capacity: 480 GB
Encryption Standard: 256-bit AES
Maximum Read Transfer Rate: 550 MB/s
Maximum Write Transfer Rate: 460 MB/s
Random 4KB Read: 79000IOPS
Random 4KB Write: 30000IOPS
Endurance (DWPD): 2.8
Endurance (TBW): 2560 TB
Endurance Type: Read Intensive
Wireless LAN: No
Drive Interface: SATA
Drive Interface Standard: SATA/600
Rugged: Yes
Drive Type: Internal
Form Factor: 3.5"
Hot Swappable: No
Height: 0.28" (7 mm)
Width: 2.76" (70 mm)
Depth: 3.94" (100 mm)
Device Supported: Server
Compatibility:
Lenovo ThinkSystem Servers:
Environmentally Friendly: Yes
Environmental Compliance: Restriction of Hazardous Substances (RoHS),Waste Electrical and Electronic Equipment Directive (WEEE)
Limited Warranty: 1 Year
Additional Warranty Information:
One-year, customer-replaceable unit (CRU) limited warranty
- 2.5-inch drives in multiple form form factors
- Cost-effective Intel 3D NAND TLC Flash Memory
- Endurance of up to 3 drive writes per day (DWPD) for 5 years, using Intel Standard Endurance Technology (SET).
- SATA TLC solid-state drive with high read performance and consistently low latencies to fulfill client needs in the enterprise space
- High reliability and enhanced ruggedness
- Energy savings, with typical write power consumption as low as 2.3 W per drive
- Absence of moving parts to reduce potential failure points in the server
- S.M.A.R.T. support
- Advanced Encrypting Standard (AES) 256-bit encryption
- Full end-to-end data path protection
[custom-specifications]
Specifications | |
Manufacturer | Lenovo Group Limited |
Manufacturer Part Number | 4XB7A77455 |
Manufacturer Website Address | http://www.lenovo.com |
Brand Name | Lenovo |
Product Series | S4520 |
Product Name | ThinkSystem ST50 V2 3.5" S4520 480GB Read Intensive SATA 6Gb NHS SSD |
Product Type | Solid State Drive |
Technical Information | |
Storage Capacity | 480 GB |
Encryption Standard | 256-bit AES |
Drive Performance | |
Maximum Read Transfer Rate | 550 MB/s |
Maximum Write Transfer Rate | 460 MB/s |
Random 4KB Read | 79000IOPS |
Random 4KB Write | 30000IOPS |
Endurance (DWPD) | 2.8 |
Endurance (TBW) | 2560 TB |
Endurance Type | Read Intensive |
Network & Communication | |
Wireless LAN | No |
Interfaces/Ports | |
Drive Interface | SATA |
Drive Interface Standard | SATA/600 |
Physical Characteristics | |
Rugged | Yes |
Drive Type | Internal |
Form Factor | 3.5" |
Hot Swappable | No |
Height | 0.28" (7 mm) |
Width | 2.76" (70 mm) |
Depth | 3.94" (100 mm) |
Miscellaneous | |
Device Supported | Server |
Compatibility | Lenovo ThinkSystem Servers:
|
Environmentally Friendly | Yes |
Environmental Compliance | Restriction of Hazardous Substances (RoHS),Waste Electrical and Electronic Equipment Directive (WEEE) |
Warranty | |
Limited Warranty | 1 Year |
Additional Warranty Information | One-year, customer-replaceable unit (CRU) limited warranty |
[/custom-specifications]
[custom-user-manual]
Available Documentation:
Additional-pdf1
[/custom-user-manual]
Warranty Infomartion
1 Year